
\begin{tabular}{l|l|l|l|l|l|r}
\hline
Country & Year & Type of election & Pre-election SWD & Post-election SWD & SWD difference & N\\
\hline
Czech Republic & 1996 & parliamentary & 0.49 (0.47 – 0.51) & 0.53 (0.51 – 0.55) & 0.04 (0.02 – 0.06) & 564\\
\hline
Czech Republic & 2023 & presidential & 0.44 (0.42 – 0.45) & 0.49 (0.48 – 0.51) & 0.06 (0.04 – 0.07) & 1326\\
\hline
Germany (East) & 2017 & parliamentary & 0.50 (0.49 – 0.51) & 0.52 (0.51 – 0.52) & 0.02 (0.01 – 0.03) & 2427\\
\hline
Hungary & 2019 & EP election & 0.31 (0.29 – 0.33) & 0.30 (0.28 – 0.31) & -0.01 (-0.02 – 0.00) & 1314\\
\hline
Poland & 2019 & EP election & 0.46 (0.44 – 0.48) & 0.45 (0.43 – 0.46) & -0.01 (-0.02 – 0.00) & 1225\\
\hline
Romania & 2009 & presidential & 0.30 (0.28 – 0.31) & 0.32 (0.31 – 0.34) & 0.03 (0.01 – 0.04) & 1249\\
\hline
Romania & 2012 & parliamentary & 0.31 (0.30 – 0.32) & 0.37 (0.36 – 0.38) & 0.06 (0.05 – 0.07) & 1860\\
\hline
\end{tabular}
